105568920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{10861}}^1$

素因数の和:10887

約数の個数: 96

約数和(自身を含む): 355839120

約数和(自身を除く): 250270200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 10861, 21722, 32583, 43444, 54305, 65166, 86888, 97749, 108610, 130332, 162915, 195498, 217220, 260664, 293247, 325830, 390996, 434440, 488745, 586494, 651660, 781992, 879741, 977490, 1172988, 1303320, 1466235, 1759482, 1954980, 2345976, 2639223, 2932470, 3518964, 3909960, 4398705, 5278446, 5864940, 7037928, 8797410, 10556892, 11729880, 13196115, 17594820, 21113784, 26392230, 35189640, 52784460, 105568920]

約数ペア:

[(1, 105568920), (2, 52784460), (3, 35189640), (4, 26392230), (5, 21113784), (6, 17594820), (8, 13196115), (9, 11729880), (10, 10556892), (12, 8797410), (15, 7037928), (18, 5864940), (20, 5278446), (24, 4398705), (27, 3909960), (30, 3518964), (36, 2932470), (40, 2639223), (45, 2345976), (54, 1954980), (60, 1759482), (72, 1466235), (81, 1303320), (90, 1172988), (108, 977490), (120, 879741), (135, 781992), (162, 651660), (180, 586494), (216, 488745), (243, 434440), (270, 390996), (324, 325830), (360, 293247), (405, 260664), (486, 217220), (540, 195498), (648, 162915), (810, 130332), (972, 108610), (1080, 97749), (1215, 86888), (1620, 65166), (1944, 54305), (2430, 43444), (3240, 32583), (4860, 21722), (9720, 10861)]